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Part of the book series: Topics in Neuroscience ((TOPNEURO))

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Abstract

Myasthenia gravis (MG) is an acquired autoimmune disease of the neuromuscular junction mediated by antibodies against the nicotinic acetylcholine receptor (anti-AChR Ab). Anti-AChR Ab, by cross-linking AChR molecules and activating the complement cascade, cause destruction of junctional AChR and simplification of the post-synaptic membrane [1, 2]. The reduced number of functional AChR accounts for the impaired neuromuscular transmission, leading to the muscle weakness and fatigability typical of MG patients. For a review of the clinical features of MG, see [3].

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Antozzi, C. et al. (2002). Immunotherapy of Myasthenia Gravis. In: Vincent, A., Martino, G. (eds) Autoantibodies in Neurological Diseases. Topics in Neuroscience. Springer, Milano. https://doi.org/10.1007/978-88-470-2097-9_5

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  • DOI: https://doi.org/10.1007/978-88-470-2097-9_5

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